<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>迎学后台管理系统</title>
    <link rel="stylesheet" href="/layui/css/layui.css">
    <style>
        .layui-tab-title .layui-this { background-color:#009688; color: #eee;}
        .first-tab i.layui-tab-close{
            display:none!important;
        }
    </style>
</head>
<!--参考 layui 后台布局-->
<body class="layui-layout-body">
    <div class="layui-layout layui-layout-admin">
        <div class="layui-header">
            <div class="layui-logo">迎学后台管理系统</div>
            <!-- 头部区域（可配合layui已有的水平导航） -->
            <ul class="layui-nav layui-layout-right">
                <li class="layui-nav-item"><a id="deptName" href="javascript:;"></a></li>
                <li class="layui-nav-item">
                    <a href="javascript:;" style="margin-right: 15px">
                        <i class="layui-icon layui-icon-username" style="font-size: 30px; color: #1E9FFF;"></i>
                        <span id="nickName" ></span>
                    </a>
                    <dl class="layui-nav-child">
                        <dd><a href="javascript:;" data-id="userProper" data-title="基本资料" data-url="/index/users/info" class="menuNvaBar">基本资料</a></dd>
                        <dd><a href="javascript:;" data-id="userSafe" data-title="安全设置" data-url="/index/users/password" class="menuNvaBar">更换密码</a></dd>
                        <dd><a href="javascript:;" data-id="userSafe" data-title="关于" data-url="/index/about" class="menuNvaBar">关于</a></dd>
                    </dl>
                </li>
                <li class="layui-nav-item"><a href="javascript:;" id="logout">退出</a></li>
            </ul>
        </div>
        <!-- 左侧菜单-->
        <div id="mainmenu" class="layui-side layui-bg-black" >
            <div class="layui-side-scroll">
                <div class="navBar layui-side-scroll" id="navBarId"></div>
            </div>
        </div>
        <div class="layui-body">
            <!-- 内容主体区域 -->
            <div class="layui-tab" lay-filter="tab" lay-allowclose="true">
                <ul class="layui-tab-title">
                    <li class="first-tab layui-this">主页</li>
                </ul>
                <div class="layui-tab-content">
                    <div class="layui-tab-item layui-show"  >
                        <iframe th:src="@{/index/main}" frameborder="0" name="content" width="100%" id="home"></iframe>
                    </div>
                </div>
            </div>
        </div>
    </div>
</body>
<script src="/layui/layui.all.js"></script>
<script src="/js/core.util.js"></script>
<script>
    var layer = layui.layer;
    var $ = jQuery = layui.jquery;
    var form = layui.form;
    var element = layui.element;
    $(function () {
        FrameWH();
        //递归获取导航栏无线层级
        var getChild=function (item,ulHtml) {
            ulHtml += '<dl class="layui-nav-child">';
            $.each(item,function (index,child) {
                if(child.children !=null&& child.children.length>0){
                    ulHtml +='<a>'+child.title+'</a>';
                    ulHtml +=getChild(child.children,"");
                }else {
                    ulHtml += '<dd><a href="javascript:;" data-url="'+child.url+'" data-title="'+child.title+'" data-id="'+child.id+'" class="menuNvaBar">';
                    ulHtml += '<cite>'+child.title+'</cite></a></dd>';
                }

            });
            ulHtml += "</dl>"
            return ulHtml;
        };
        CoreUtil.sendAjax("/sys/home/",null,function (res) {
            $("#deptName").html("所属机构:"+res.data.userInfo.deptName);
            $("#nickName").html(res.data.userInfo.username);
            var data=res.data.menus;
            if(data!= "" && data.length>0){
                var ulHtml = '<ul class="layui-nav layui-nav-tree layui-left-nav">';
                if(data!= null&&data.length > 0){

                $.each(data,function(index,item){
                    if(index == 0){
                        ulHtml += '<li class="layui-nav-item layui-nav-itemed">';
                    }else{
                        ulHtml += '<li class="layui-nav-item">';
                    }
                    ulHtml += '<a href="javascript:;">';
                    ulHtml += '<cite>'+item.title+'</cite>';
                    ulHtml += '</a>'
                    if(item.children != null && item.children.length > 0){
                        ulHtml += '<dl class="layui-nav-child">';
                        $.each(item.children,function(index,child){
                            if(child.children !=null&& child.children.length>0){
                                ulHtml +='<a>'+child.title+'</a>';
                                ulHtml +=getChild(child.children,"");
                            }else {
                                ulHtml += '<dd><a href="javascript:;" data-url="'+child.url+'" data-title="'+child.title+'" data-id="'+child.id+'" class="menuNvaBar">';
                                ulHtml += '<cite>'+child.title+'</cite></a></dd>';
                            }

                        });
                        ulHtml += "</dl>"
                    }
                    ulHtml += '</li>'
                });
                }
                ulHtml += '</ul>';
                $(".navBar").html(ulHtml);
                element.init();  //初始化页面元素

            }else{
                $("#navBarId").empty();
            }

            top.layer.closeAll();
        },"GET",false);
        $(document).on('click','.menuNvaBar',function () {
            var dataid = $(this);
            if ($(".layui-tab-title li[lay-id]").length <= 0) {
                active.tabAdd(dataid.attr("data-url"), dataid.attr("data-id"), dataid.attr("data-title"));
            } else {
                var isData = false;
                $.each($(".layui-tab-title li[lay-id]"), function () {
                    if ($(this).attr("lay-id") == dataid.attr("data-id")) {
                        isData = true;
                    }
                })
                if (isData == false) {
                    active.tabAdd(dataid.attr("data-url"), dataid.attr("data-id"), dataid.attr("data-title"));
                }
            }
            active.tabChange(dataid.attr("data-id"));
        });

        //推出登录
        $("#logout").click(function () {
            logoutDialog();
        });

    });
    //删除前确认对话框
    var logoutDialog=function () {
        layer.open({
            content: '确定要退出登录么？',
            yes: function(index, layero){
                layer.close(index); //如果设定了yes回调，需进行手工关闭
                CoreUtil.sendAjax("/sys/user/logout",null,function (res) {
                    top.window.location.href="/index/login";
                },"GET",true);
            }
        });
    }
    //触发事件
    var active={
        tabAdd : function (url,id,title) {
            if(url!=""&&url!=null&&url!=undefined){
            element.tabAdd('tab',{
                title: title
                , content: '<iframe data-frameid="' + id + '" frameborder="0" name="content" width="100%" src="' + url + '"></iframe>'
                , id: id
            })
            }
            FrameWH();//计算框架高度
        },
        tabChange: function (id) {
            //切换到指定Tab项
            element.tabChange('tab', id); //切换到：用户管理
            $("iframe[data-frameid='" + id + "']").attr("src", $("iframe[data-frameid='" + id + "']").attr("src"))//切换后刷新框架
        },
        tabDelete: function (id) {
            element.tabDelete("tab", id);//删除
        }
    };
    function FrameWH() {
        var h = $(window).height() - 41 - 10 - 35 - 10 - 44 - 10;
        $("iframe").css("height", h + "px");
    };

</script>

</html>